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anonymous

  • one year ago

Help Me w/ One Question? Will [MEDAL & FAN] (screenshot Of Question Inside)

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  1. anonymous
    • one year ago
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  2. anonymous
    • one year ago
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    @Directrix help please..

  3. Directrix
    • one year ago
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    Buying d DVDs at $10 each and b Books at $6 each and s Songs at $1.00 each. Algebraic Model for Total Cost

  4. Directrix
    • one year ago
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    Algebraic Model for Total Cost Cost = 10*d + 6*b + 1*s

  5. Directrix
    • one year ago
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    For 5 DVDs, 4 Books, and 12 Songs, Cost = 10*5 + 6*4 + 1*12 @LetsLearn2000 Crank out the cost and post what you get, okay?

  6. Directrix
    • one year ago
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    Note: I believe there is a typo on the answer choices. You may need to contact your teacher before making a selection.

  7. Directrix
    • one year ago
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    Cost = 10*5 + 6*4 + 1*12 @LetsLearn2000 Crank out the cost and post what you get, okay?

  8. anonymous
    • one year ago
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    ok I got $86.00

  9. anonymous
    • one year ago
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    Do you think it would be B or D?

  10. anonymous
    • one year ago
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    @Directrix ?

  11. Directrix
    • one year ago
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    I agree. But, look at the answer options. I don't know. Option B has the correct cost of $86 but has the wrong algebraic expression. On B, the expression should be 10 d + 6b + 12 s with a cost of $86. That is not what is shown on option B.

  12. anonymous
    • one year ago
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    True... I'm so indecisive on what to choose. I want to get this question correct. Can you help me w/ another one?

  13. Directrix
    • one year ago
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    Option D has the wrong algebraic expression. Both th DVDs and Books are wrong although the cost of $86 is correct. So, neither option is correct. It is my conjecture that option B was meant to be the correct answer but somebody left the 12 off what is supposed to be 12s. If I had to select one of the options tonight, I would go with B. Although, it is wrong. If you have time, email the teacher and ask what to do in such a case as this.

  14. Directrix
    • one year ago
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    Post the next question in a new thread, and I'll try to help.

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